Re: [R] Warning message in summary of PGLM

2010-07-15 Thread Prof Brian Ripley
On Thu, 15 Jul 2010, Ana Navarrete, Anthropologisches Inst. wrote: Dear Sir, When requesting the summary of pglm analyses in R, I encounter repeatedly the following warning message: "Warning message: In pf(Fstat, object$k - 1, object$n - object$k, ncp = 0, lower.tail = FALSE, : full prec

[R] Warning message in summary of PGLM

2010-07-15 Thread Ana Navarrete, Anthropologisches Inst.
Dear Sir, When requesting the summary of pglm analyses in R, I encounter repeatedly the following warning message: "Warning message: In pf(Fstat, object$k - 1, object$n - object$k, ncp = 0, lower.tail = FALSE, : full precision was not achieved in 'pnbeta'" This message appears both with